Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
During October, Passa-Vinte records an average high-temperature of a still warm 28.2°C (82.8°F), marking a slight divergence from September's 27.4°C (81.3°F). Throughout October in Passa-Vinte, a steady low-temperature average of 17.5°C (63.5°F) is noted.Heat index
October's average heat index is estimated at a tropical 32°C (89.6°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
In October, the average relative humidity in Passa-Vinte is 79%.Rainfall
In Passa-Vinte, Brazil, during October, the rain falls for 16.7 days and regularly aggregates up to 50mm (1.97") of precipitation. Throughout the year, in Passa-Vinte, Brazil, there are 184.5 rainfall days, and 679mm (26.73") of precipitation is accumulated.Daylight
In October, the average length of the day is 12h and 37min.On the first day of October in Passa-Vinte, sunrise is at 05:36 and sunset at 17:55. On the last day of the month, sunrise is at 05:12 and sunset at 18:08 -03.
Sunshine
In Passa-Vinte, the average sunshine in October is 7.5h.UV index
January, February, August, October and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 6 in October translates into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Passa-Vinte in October?
What is the average humidity in October in Passa-Vinte?
How much does it rain in Passa-Vinte in October?
What is the average length of the day in October in Passa-Vinte?
When are sunrise and sunset in October in Passa-Vinte?
How many hours of sunshine does Passa-Vinte have in October?
What are the months with the highest UV index in Passa-Vinte?
What is the UV index reading in October in Passa-Vinte?
Average temperature in October
Passa-Vinte, Brazil
- Average high temperature in October: 28.2°C
The warmest month (with the highest average high temperature) is February (29.8°C).
The month with the lowest average high temperature is June (23.8°C).
- Average low temperature in October: 17.5°C
The month with the highest average low temperature is January (19.4°C).
The coldest months (with the lowest average low temperature) are June, July and August (13.3°C).
Average pressure in October
Passa-Vinte, Brazil
- Average pressure in October: 1015.2mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is December (1012.4mbar).
Average wind speed in October
Passa-Vinte, Brazil
- Average wind speed in October: 6.4km/h
The windiest month (with the highest average wind speed) is September (6.5km/h).
The calmest month (with the lowest average wind speed) is April (4.9km/h).
Average humidity in October
Passa-Vinte, Brazil
- Average humidity in October: 79%
The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is September (76%).
Average rainfall in October
Passa-Vinte, Brazil
- Average rainfall in October: 50mm
The wettest month (with the highest rainfall) is January (104mm).
The driest month (with the least rainfall) is June (15mm).
Average rainfall days in October
Passa-Vinte, Brazil
- Average rainfall days in October: 16.7 days
The month with the highest number of rainy days is December (20.7 days).
The month with the least rainy days is August (8.3 days).
Average daylight in October /
Average sunshine in October
Passa-Vinte, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in October: 7h and 3min
The month with the most sunshine is February (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in October
Passa-Vinte, Brazil
- Average sunshine days in October: 9.9 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in October
Passa-Vinte, Brazil
- Average UV index in October: 6
The months with the highest UV index are January, February, August, October and December (UV index 6).
The months with the lowest UV index are March, April, May, June, July, September and November (UV index 5).
Average cloud cover in October
Passa-Vinte, Brazil
- Average cloud cover in October: 48
The month with the most cloud cover is November (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Passa-Vinte, Brazil
- Average visibility in October: 8km
The months with the highest visibility are August, September and October (8km).
The months with the lowest visibility are March, April and May (6km).
